Sorokin, Pitirim Aleksandrovich <br/><br/>
Russia and the United States. 

 - New York  E. P. Dutton  1944 
 - 253 p. diagrs. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Russia.--Relations (General) with U.S.<br/>Russia.--Civilization.<br/>U.S.--Relations (General) with Russia.